Message-ID: <1ADA3AF2-BA5C-4EDE-B0FF-6B75BB10BE86@hortonworks.com>
Date: 2016-06-08T22:57:47Z
From: Arti Wadhwani
Subject: R integration with Hive with Kerberos enabled
In-Reply-To: <9EDB3162-7316-4386-A14D-0BDA8A761450@hortonworks.com>
Does anyone have any insight on this?
Regards,
Arti Wadhwani
From: default <awadhwani at hortonworks.com<mailto:awadhwani at hortonworks.com>>
Date: Thursday, June 2, 2016 at 1:40 PM
To: "r-help at r-project.org<mailto:r-help at r-project.org>" <r-help at r-project.org<mailto:r-help at r-project.org>>
Subject: R integration with Hive with Kerberos enabled
Hi,
I have a question regarding R integration with Hive in kerberized mode. Is it supported? It works fine without kerberos however fails with below error in a kerberized cluster:
java.lang.RuntimeException: org.apache.thrift.transport.TTransportException: Peer indicated failure: GSS initiate failed
Further debugging reveals : The R script uses common packages(rjdbc, rjava) which are not specific to any Hadoop distribution. We need to understand why R script does not read the ticket cache at run time.
Thanks,
Arti Wadhwani
Hortonworks, Inc.
Technical Support Engineer (India)
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